NOTE: THIS DATA FILE WILL CHANGE! To improve accessibility of data for all users, we will convert this file from a text format to an html table by the end of June 2024. Title: Transportation Carbon Dioxide Emissions, Natural Gas for Massachusetts Series ID: EMISSCO2TOTVTCNGMAA Source: U.S. Energy Information Administration Release: Energy-Related CO2 Emissions by State Seasonal Adjustment: Not Seasonally Adjusted Frequency: Annual Units: Million Metric Tons CO2 Date Range: 1970-01-01 to 2021-01-01 Last Updated: 2023-09-19 1:55 PM CDT Notes: See the EIA's report on Energy-Related Carbon Dioxide Emissions by State (http://www.eia.gov/environment/emissions/state/analysis/) for technical notes and documentation. DATE VALUE 1970-01-01 0.058004 1971-01-01 0.035152 1972-01-01 0.035258 1973-01-01 0.031123 1974-01-01 0.036054 1975-01-01 0.026934 1976-01-01 0.033509 1977-01-01 0.025980 1978-01-01 0.026934 1979-01-01 0.034834 1980-01-01 0.036372 1981-01-01 0.036372 1982-01-01 0.086741 1983-01-01 0.055883 1984-01-01 0.064843 1985-01-01 0.074970 1986-01-01 0.088278 1987-01-01 0.061079 1988-01-01 0.108055 1989-01-01 0.123855 1990-01-01 0.067813 1991-01-01 0.083290 1992-01-01 0.098443 1993-01-01 0.124968 1994-01-01 0.100473 1995-01-01 0.104469 1996-01-01 0.119431 1997-01-01 0.134923 1998-01-01 0.106814 1999-01-01 0.154924 2000-01-01 0.138637 2001-01-01 0.183555 2002-01-01 0.238755 2003-01-01 0.116750 2004-01-01 0.105158 2005-01-01 0.138912 2006-01-01 0.118553 2007-01-01 0.131225 2008-01-01 0.102859 2009-01-01 0.101816 2010-01-01 0.250335 2011-01-01 0.295889 2012-01-01 0.245387 2013-01-01 0.189334 2014-01-01 0.462703 2015-01-01 0.607195 2016-01-01 0.482962 2017-01-01 0.456296 2018-01-01 0.450740 2019-01-01 0.620158 2020-01-01 0.467460 2021-01-01 0.405714